I opted for the all Stainless Steel CMD. Just not crazy about aluminum framed 1911's, but would consider one if a compact officer's model came out. Maybe the LWT CMD coming out is a sign of a smaller compact 1911 which might be on the R & D drafting boards. When I looked at the CMD's, ( which I prefer over the regular SR1911 due to balance and the like ), I wondered about the titanium feed ramp insert on the LTW and how was it exactly installed to adhere to the aluminum frame. A great idea I'll admit, but what about the rails and other internal parts. I would think they are more subject to wearing as well on the LTW aluminum frame model versus the stainless steel CMD model, especially with a lot of use and range time. Now if a compact officer's model were to ever come out, then the use of a aluminum frame would make much more sense. Not knocking the current LTW, but when it comes to a 1911 give me steel. Yes, I realize it's a cast steel frame and not forged like some, but Ruger is clearly number one in their casting technology and is tour proven in that department. Over the years one must admit to hearing various problems with other aluminum framed 1911's and I guess it spooked me, maybe only use and time will tell.